13643487482338

Names of 13643487482338

• Cardinal: 13643487482338 can be written as Thirteen trillion, six hundred forty-three billion, four hundred eighty-seven million, four hundred eighty-two thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 1.3643487482338 × 10¹³

Factors of 13643487482338

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 742

Divisors of 13643487482338

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 43 86 127 254 301 563 602 889 1126 1778 3941 5461 7882 10922 24209 38227 48418 71501 76454 143002 169463 316969 338926 500507 633938 1001014 2218783 3074543 4437566 6149086 13629667 21521801 27259334 40255063 43043602 80510126 95407669 178453547 190815338 281785441 356907094 563570882 1249174829 1730967709 2498349658 3461935418 7673502521 12116773963 15347005042 22663600469 24233547926 45327200938 53714517647 107429035294 158645203283 317290406566 974534820167 1949069640334 6821743741169 13643487482338
• Sum of all divisors σ(n): 24164129341440
• Sum of proper divisors (its aliquot sum) s(n): 10520641859102
• 13643487482338 is a deficient number, because the sum of its proper divisors (10520641859102) is less than itself. Its deficiency is 3122845623236

Bases of 13643487482338

• Binary: 11000110100010011111001110011001000111100010₂
• Hexadecimal: 0xC689F3991E2
• Base-36: 4U3QC6KMA

Squares and roots of 13643487482338

• 13643487482338 squared (13643487482338²) is 186144750680713697861946244
• 13643487482338 cubed (13643487482338³) is 2539663575815245241335474974048255438472
• The square root of 13643487482338 is 3693709.1767406377
• The cube root of 13643487482338 is 23895.0787194171

Scales and comparisons

• 13,643,487,482,338 seconds is equal to 433,820 years, 36 weeks, 2 days, 17 hours, 58 minutes, 58 seconds.
• To count from 1 to 13,643,487,482,338 would take you about one million, eighty-four thousand, five hundred fifty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13643487482338 cubic inches would be around 1991.3 feet tall.

Recreational maths with 13643487482338

• 13643487482338 backwards is 83328478434631
• The number of decimal digits it has is: 14
• The sum of 13643487482338's digits is 64
• More coming soon!